This question refers to The Metamorphosis by Kafka.
Answer:
What Kafka reveals about the main character in the first paragraph is that he is undergoing a metamorphosis and turned into an insect.
Explanation:
The protagonist of this story is Gregor Samsa. What is revealed about this character in the first paragraph is that he suddenly wakes up turned into a <em>verminous bug monstrous</em>.
This anticipates us readers about what the text is going to be about.
Although its name indicates it, it directly begins by clarifying that it will be the transformation of a man into an insect.
